Days between dates
Count the distance between two Gregorian calendar dates. Weekdays mean Monday through Friday and do not exclude holidays.
67,029 days
From Tuesday, February 28, 1843 to Saturday, September 5, 2026.
Monday–Friday weekdays47,878
Weeks and days9,575w 4d
Calendar span183 years, 6 months, 8 days
Standard mode excludes the earlier endpoint and includes the later endpoint. Reversed inputs keep the same absolute counts and are identified above.